baber/WOPTO huggingface dataset:
Patent JP-2011003339-A (JP)
Title: Organic el device and electronic equipment
Inventor: SAGO TAKUMI
IPC: H05B33/10
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, in an organic EL element using PEDOT for a hole injection layer constituting the element, current diffuses and flows outside an area at a peripheral part of an area where two electrodes are overlapped with each other in plane due to low resistance of the PEDOT, so that an emission area tends to be spread toward outside from the periphery part of the area where the two electrodes are overlapped with each other in plane.SOLUTION: Light emitted from the organic EL element is made resonated and transmitted by an opening KD formed on a metal film 20. Therefore, heat generated by the light-emitting organic EL element can be dissipated by the metal film 20 with high thermal conductivity, and emission light of the organic EL element can be irradiated as light of an area of a desired size by the opening KD formed smaller than an emission area of the organic EL element.
Patent JP-2011003728-A (JP)
Title: Semiconductor device
Inventor: MOMOTA SEIJI
IPC: H01L29/739
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of uniformizing the temperature distribution in a chip surface and the temperature distribution between chips, in an MOS type semiconductor device.SOLUTION: An IGBT is divided into two groups (first, second IGBT parts 41, 42); a plurality of serially-connected first, second zener diodes 8a, 8b are arranged in each group; anode sides of the first, second zener diodes 8a, 8b are connected to first, second polysilicon gate wires 7a, 7b; and cathode sides are connected to an emitter electrode 11. Gate voltages of the group increased in temperature are lowered by using temperature dependency of forward voltage drop of the first, second zener diodes 8a, 8b to reduce the current and lower the temperature, whereby the temperature distribution in a surface of a chip 40 is uniformized.
Patent JP-2011003407-A (JP)
Title: Heating device and heating method
Inventor: INADA TAKESHI
IPC: H05B6/06
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a heating device and a heating method wherein a heated material can be heated rapidly to reach a prescribed temperature range while suppressing overshoot and even a plurality of materials can be heated without unevenness of temperature.SOLUTION: The heating device includes: a heating board 2 heated by a heat source 1; a heating plate 4 on which the heated material 3 is placed; a temperature sensor 5 to detect the temperature of the heated material 3; and a driving mechanism 6 that makes the heating plate 4 contacted with and separated from the heating board 2 based on the detected temperature of the temperature sensor 5 so that the heating temperature of the heated material 3 does not exceed the upper limit value of the prescribed temperature range.
Patent JP-2011002732-A (JP)
Title: Microscope camera
Inventor: TSUJIMOTO KIMITAKE
IPC: G02B21/06
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a microscope camera that enables optimum photographing by changing a quantity of illumination light/exposure time/camera gain in accordance with an amount of blur of an image of a subject.SOLUTION: As a preliminary operation prior to photographing a digital image of a sample O, the control section (micro-controller 4) of the microscope camera 1 detects an amount of blur of an image of a sample O by an optical image blur detecting section 16 while a predetermined camera gain is set by controlling a gain control section 14. Using an exposure time adjusting section 13, the control section shortens exposure time in the imaging section 3. In addition, the control section includes a first mode for performing exposure such that a quantity of illumination light emitted from an illuminating section 6 is increased by an illumination light control section 7.
Patent JP-2011007225-A (JP)
Title: Branch device and branch method
Inventor: SAWADA MINORU
IPC: F16L55/00
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a branch device suppressing labor hours required for branch construction work.SOLUTION: This branch device for branching fluid flowing in the flow passage of a fluid pipe in an uninterrupted flowing state includes: a branch opening 3 for branching the fluid flowing in the flow passage; a cover 5 detachably closing the branch opening 3 from the outside in the unbranched state of the fluid pipe; a plug 9 retained in a waiting position where the branch opening 3 is not closed from the inside in the unbranched state of the fluid pipe; and a movement operating section 8 reciprocating the plug 9 between the waiting position and a closing position for closing the branch opening 3 from the inside by the plug 9. Accordingly, the fluid is branched in the uninterrupted flowing state without performing operation for attaching a special sluice valve to the fluid pipe and operation for opening/closing the sluice valve as performed in the past.
Patent JP-2011013248-A (JP)
Title: Developing apparatus and image forming apparatus equipped with the same
Inventor: MAKIE IKUO
IPC: G03G15/09
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a developing apparatus and an image forming apparatus equipped with the developing apparatus which can always form a stable toner layer on a developing roller by efficiently recovering toner accumulated on a downstream side face of an ear-breaking blade.SOLUTION: A magnetic roller side magnetic pole 22b in a magnetic roller 22 is rotated counterclockwise by a predetermined amount when not forming an image. A carrier pole 37 of the same polarity thereby faces a developing roller side magnetic pole 23b to generate a repulsive magnetic field at the facing parts of the magnetic roller 22 and developing roller 23. As a result, the movement of a developer at the facing parts of the magnetic roller 22 and developing roller 23 is regulated, and a developer reservoir 45 is formed between the ear-breaking blade 25 and the facing parts of the magnetic roller 22 and developing roller 23.
Patent JP-2011014260-A (JP)
Title: Method for integrally forming connector
Inventor: YOSHIOKA NOBUAKI
IPC: H01R43/00
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for integrally forming a connector, in which the number of components can be reduced and productivity can be improved.SOLUTION: Provided is the method for integrally forming the connector 1 including an electric wire 7, a terminal 11, and a coated member 13. The coated member 13 includes: an elastic resin 15 which is provided around a connection part, bonded to a coated section 5 and brought into press-contact with the terminal 11 to seal the connection; and a resin 17 which is provided around this elastic resin 15, bonded to the elastic resin 15 and brought into press-contact with the terminal 11. The method includes: a first step wherein the elastic resin 15 is injection-molded around the connection part, and the coated section 5 and the elastic resin 15 are bonded to each other; and a second step wherein the resin 17 is injection-molded around the elastic resin 15 after this first step so as to hold down the elastic resin 15, the elastic resin 15 and the terminal 11 are brought into press-contact with each other to seal the connection part, and the elastic resin 15 and the resin 17 are bonded to each other to bring the terminal 11 into press-contact with the resin 17.
Patent JP-2011012113-A (JP)
Title: Asymmetric membrane for siloxane functional cyclic olefin (co) polymer, and manufacturing method therefor
Inventor: HAGIWARA MAMORU
IPC: C08J9/28
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an asymmetric membrane excellent in hole characteristic, having fine holes of a nano-micron level on the surface and excellent in flexibility and heat resistance.SOLUTION: The asymmetric membrane comprises a cyclic olefin polymer obtained by addition-polymerizing a monomer composition containing a siloxane functional cyclic olefin represented by formula (1). In the formula, Reach independently represents a 1-12C alkyl group and/or a 6-10C aryl group, X represents a predetermined siloxy group, a represents an integer of 1-3, and b represents an integer of 0-2.
Patent JP-2011012425-A (JP)
Title: Storage structure for sliding door device
Inventor: CHIISAGATA TAKESHI
IPC: E06B7/28
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a storage structure for a sliding door device, which enables a storage portion with a large storage capacity to be arranged in the sliding door device in such a manner as to be rational in a relationship with a door body.SOLUTION: This opening/closing-movable door body 1 of the sliding door device opens/closes an opening 6 which serves as a door way. A side portion of the opening 6 is provided with a door case 7 for housing the door body 1 when the opening 6 is opened by opening movement; a sleeve 60 is provided in the lateral portion, on the other side of the door case 7, of the opening 6; and a storage box 90 as the storage portion is arranged in the sleeve 60, and provided in the sleeve 60 with a depth in the same direction as the inside direction of the door case 7.
Patent JP-2010013346-A (JP)
Title: Las glass ceramic with black tone
Inventor: ENGEL AXEL
IPC: F24C15/10
Filed: 2009-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass ceramic with a black tone containing a reduced percentage of V<SB>2</SB>O<SB>5</SB>, which has a transmittance of ≤1% for a wavelength of <630 nm in a glass thickness of 4 mm.  <P>SOLUTION: The glass ceramic with a black tone contains high-quartz mixed crystals and comprises an LAS (lithium aluminum silicate)-based glass ceramic and coloring components. This glass ceramic has transmittance of <1% for a wavelength of <630 nm in a thickness of 4 mm, contains 1.5-5 wt.% TiO<SB>2</SB>, 0.01-0.3 wt.% Fe<SB>2</SB>O<SB>3</SB>and 0.003-0.7 wt.% V<SB>2</SB>O<SB>5</SB>as the coloring components, and has a crystal phase content of >70 wt.% and a size of residual glass phase filled gaps of at least 50 nm, particularly 50-100 nm. By the regulated size of the gaps, the required low transmittance is achieved even in the case of using smaller amounts of the coloring components, particularly expensive V<SB>2</SB>O<SB>5</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011014383-A (JP)
Title: Led lighting fixture for road illumination equipped with base separation type height adjustment tool
Inventor: HONDA YOSHIHIRO
IPC: F21V19/02
Filed: 2009-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting fixture for road illumination equipped with a base separation type height adjustment tool in which a structure of a road illumination lamp so far used is used as it is and a lighting fixture of a road illumination lamp is exchanged from a mercury lamp and a sodium lamp to an LED lighting fixture, by suppressing cost and time to the minimum.SOLUTION: The LED lighting fixture for road illumination equipped with a base separation type height adjustment tool is fixed for use with a conventional road illumination lamp provided with a lamp socket for fixing a lighting fixture, such as a mercury lamp or a sodium lamp or the like. The fixture includes a base member and an LED lighting member, and the base member has a supporting bracket, and the LED lighting fixture has a fixing bracket, and it is so structured that fixing positions of the supporting bracket and the fixing bracket are adjusted with each other.
Patent JP-2011011296-A (JP)
Title: Working tool
Inventor: KAMETANI HIKARI
IPC: B25F5/02
Filed: 2009-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a technique for improving an assembling property in a working tool having a vibration damping mechanism.SOLUTION: This working tool has a tool body 103, to a tip area of which a tip tool 119 can be attached, handles 109, 211 which are relatively movably connected to the tool body 103, and vibration damping mechanisms 171, 221 provided between the tool body 103 and the handles 109, 211. The vibration damping mechanisms 171, 221 have a plurality of vibration damping elements 173, 227 which are arranged with spaces from one another to reduce the transmission of vibration between the tool body 103 and the handles 109, 211. The plurality of vibration damping elements 173, 227 are connected to each other by connecting portions 173a, 227a.
Patent JP-2011017399-A (JP)
Title: Crankshaft of internal combustion engine equipped with double link type piston crank mechanism
Inventor: ARINAGA TAKESHI
IPC: F16C3/08
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To solve a problem wherein when a crank throw is shortened by means of a double link mechanism, a load resulted from torsion torque and acting on a crank pin in a crank pin width direction is increased and stress is concentrated at a part where a main journal and the crank pin overlap in a crank pin eccentric direction.SOLUTION: The crank throw r from the rotation center of the main journal 15 to the axis of the crank pin 8 is reduced shorter than the half of a piston stroke amount. A crank web 16 is formed with a recess 23 recessed inward and corresponding to the overlap part 22 so that a (shortest) distance R1 from the outer periphery of the crank pin 8 to the outermost diameter line of the crank web 16 at the overlap part 22 is further reduced shorter than a distance R0 from the outer periphery of the crank pin 8 to the outermost diameter line of the crank web 16 in the crank pin eccentric direction β.
Patent JP-2009237586-A (JP)
Title: Toner cartridge and image forming apparatus
Inventor: WATANABE KOICHI
IPC: G03G15/08
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve conveyance performance for conveying toner in the vicinity of the side wall of the body of a toner cartridge.  <P>SOLUTION: A first bend 204 of an agitator 200 is disposed along the vicinity of the internal face 84A of the side wall 84 of the body 80 of the toner cartridge. Since a spiral curve 202 is formed from the first bend 204, the spiral curve 202 extends to the vicinity of the internal face 84A of the side wall 84 of the toner cartridge body 80. A portion that conveys toner in the toner cartridge body 80 while agitating the toner is the spiral curve 202. This makes it possible to stir and convey even toner in the vicinity of the internal face 84A of the side wall 84 of body 80 of the toner cartridge.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011020768-A (JP)
Title: Sheet punching device, sheet processing device and image forming device
Inventor: SUZUKI YOSHITO
IPC: B65H37/04
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet punching device, a sheet processing device and an image forming device capable of reducing energy consumption.  <P>SOLUTION: The sheet punching device has a punching unit 17 for punching a carried-in sheet, a punching chip storage vessel 19 for storing punching chips K generated by the punching operation of the punching unit 17, a full detecting sensor 45 for detecting that the punching chips deposited in the punching chip storage vessel 19 reach predetermined positions, and a counter for counting a punching frequency in the punching unit 17. The full detecting sensor 45 detects whether or not the punching chips in the punching chip storage vessel 19 are full by operating when the counter counts the predetermined number.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020032-A (JP)
Title: Treatment method of reverse osmosis membrane and reverse osmosis membrane apparatus
Inventor: HAYAKAWA KUNIHIRO
IPC: B01D67/00
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method of a reverse osmosis membrane easily and uniformly increasing the rejection of a reverse osmosis membrane of a reverse osmosis membrane apparatus formed by disposing a plurality of reverse osmosis membrane modules in parallel and in multiple stages, and to provide the reverse osmosis membrane apparatus to the method.  <P>SOLUTION: First stage reverse osmosis membrane modules 11, 12, 13 are connected in parallel to a manifold 10, second stage reverse osmosis membrane modules 21, 22 are connected in parallel to a manifold 20, and a third stage reverse osmosis membrane module 31 is connected to a manifold 30. Rejection enhancing agent solution in a rejection enhancing agent solution tank 40 is fed to the manifold 10, 20 or 30 and is uniformly fed to each of the modules.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029264-A (JP)
Title: Electronic component
Inventor: MIYAZAKI KATSUJI
IPC: H05K1/18
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component that prevents the occurrence of deflection of a case, even if size and thickness are reduced.  <P>SOLUTION: On the bottom of a base 11A of a case 11, a protrusion 80 for stand off which is almost cruciform, with the height of near periphery 80a being higher than other part, is formed. By this arrangement, deflection of the case 11 can be suppressed even if its size and thickness are reduced. The height of the near periphery 80a of the protrusion 80 is higher than other part so as to point-contact to a circuit board when an electromagnetic relay 10 is mounted on the circuit board. Thus, stable mounting on the circuit board is allowed. The protrusion 80 is so formed as part of the protrusion 80 is positioned between four terminals 18. Thus, edge distance between terminals of the electromagnetic relay 10 can be long, preventing the occurrence of a short circuit between terminals.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026409-A (JP)
Title: Fingerprint-resistant curable resin composition and method for forming fingerprint-resistant coating film using the same
Inventor: SUGA KAZUYUKI
IPC: C08J7/04
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable resin composition for a fingerprint resistant coating film having excellent workability, high hardness and wear resistance and high fingerprint resistance and contamination resistance.  <P>SOLUTION: The fingerprint resistant curable resin composition contains (A) an acrylic resin having an active methylene group or an active methine group (a) and a saturated cycloalkyl group (b) in its molecule, or a mixture of an acrylic resin having an active methylene group or active methine group (a) and an acrylic resin having a saturated cycloalkyl group (b), (B) a multifunctional polymerizable compound having two or more photocurable functional groups in its molecule, (C) a photopolymerization initiator and (D) a Michael reaction catalyst.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027990-A (JP)
Title: Image forming apparatus
Inventor: TANAKA SUMITO
IPC: G03G15/00
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus calculating a toner charging amount with a quick response to an environmental change, and always outputting stable high-definition images, with a simple configuration.  <P>SOLUTION: An image carrier 1 and a developer image on the image carrier 1 are irradiated with laser beam, and the speckle pattern of the reflected laser beam is detected. The moving amount of the speckle pattern equivalent to a thickness of toner is converted to a mass of toner. The toner potential is predicted or measured by a potential sensor located after a developing process, then, the toner charge is calculated from the toner potential and the toner mass.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010057167-A (JP)
Title: Directional microphone
Inventor: KONNO TAKASHI
IPC: H04R1/34
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a directional microphone which is excellent in directing quality and durability.  <P>SOLUTION: The directional microphone has a base 31 having an opening 311 in its central part, each bridge 11 extended over each opening 311 of the base 31, a vibrating plate 32 supported elastically through a supporting axis 321 in the central part of the bridge 11, a plurality of stationary electrodes 13A-13D disposed oppositely to the vibrating plate 32 in the opening 311 across a gap and supported by the base 31, and a plurality of elastic parts 12 provided in the central parts of the bridges 11 which support elastically the supporting axis 321 of the vibrating plate 32 from the lateral sides so that the incident surface of the vibrating plate 32 is inclined by the incidence of an acoustic wave according to a sound-source direction. Thereby, the directional microphone wherein its sound collecting quality relative to the acoustic wave of its sound-source direction is improved and it has a high directing quality is obtained. Also, it can automatically adjust the directing orientation according to the sound-source direction without changing the entire direction of the microphone. Further, the vibrating plate 32 is supported by the plurality of elastic parts 12, thereby the durability of the supporting part can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247008-A (JP)
Title: Transport block set transmission using hybrid automatic repeat request
Inventor: TERRY STEPHEN E
IPC: H04W28/18
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To support increasing redundancy and make a modulation-encoding set adaptable to provide the maximum data transfer rate while minimizing an H-ARQ transmission failure.  <P>SOLUTION: Transport block sets are transmitted by a first designated modulation-encoding system. Each of the transport block sets is received and it is determined whether each of the transport block sets satisfies specified quality or not. When the specified quality is not satisfied, a repeat request is transmitted. The designated modulation-encoding system is changed to a second designated modulation-encoding system which can support a decrease in the number of TBSs during intervals of transmission time. In response to the repeat request, at least one of the transport block sets is resent. The resent transport block set is received. The resent transport block set can be combined with the previously received transport block set that corresponds to the resent transport block set.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091259-A (JP)
Title: Fuel nozzle assembly
Inventor: JOHNSON THOMAS E
IPC: F02C7/232
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel nozzle assembly (10)intercepting fuel supply when a flame enters a nozzle.  <P>SOLUTION: The fuel nozzle assembly includes an outer nozzle body (11) having a first end and a second end, and at least one inner nozzle tube (14) having a first end and a second end. One of the nozzle body (11) and nozzle tube (14) includes a fuel plenum (31) and a fuel passage (32) extending from the fuel plenum, while the other of the nozzle body (11) and nozzle tube (14) includes a fuel injection hole (56) slidably aligned with the fuel passage (32) to form a fuel flow passage therebetween at a joint part between the body and the tube. The nozzle body (11) and the nozzle tube (14) are fixed against relative movement at the first ends of the nozzle body (11) and nozzle tube (14) to allow the fuel passage to close at the joint part due to thermal growth after a flame enters the nozzle tube (14).  <P>COPYRIGHT: (C)2010,JPO&INPIT